The 1994 Mitsubishi Eclipse sits squarely in the sport-compact era that helped define 1990s import performance and styling. Whether kept as a clean street car or preserved as a collector-focused DSM, this generation blends coupe proportions with trim-dependent tire fitment that matters more than many buyers expect. The 1994 Mitsubishi Eclipse uses either 185/70R14 or 205/55R16 radial tires, depending on the sub-model, so the first step is confirming the exact version and wheel diameter. Available choices range from blackwall sport-oriented radials to wide whitewall options in the same sizes. That makes tire selection as much about intended appearance and use as it is about basic fitment.
Which Tire Size Is Right for The 1994 Mitsubishi Eclipse
Two primary tire sizes apply to the 1994 Mitsubishi Eclipse, and they do not serve the same configurations. Fitment varies by sub-model and wheel diameter, with the Base using a 14-inch setup and GS, GS DOHC, GST, and GSX models using a 16-inch setup. Before choosing a tire, confirm the exact sub-model and the actual wheel diameter currently on the car, especially if it has been modified over the years.
185/70R14 is a metric radial size in which 185 refers to section width in millimeters, 70 is the aspect ratio, R identifies radial construction, and 14 is the wheel diameter in inches. On the 1994 Mitsubishi Eclipse, this size belongs to the Base model and carries a more modest wheel package than the 16-inch trims. Available choices include BFGoodrich, Avon, Dunlop, Michelin, and Vredestein, with mostly blackwall options plus a wide whitewall alternative. This size is the right starting point when preserving Base-model fitment and comparing period-style appearance against more conventional radial presentation.
205/55R16 is a metric radial size where 205 is the nominal section width in millimeters, 55 is the aspect ratio, R denotes radial construction, and 16 is the wheel diameter in inches. This size is used on GS, GS DOHC, GST, and GSX versions of the 1994 Mitsubishi Eclipse, making it the larger-wheel fitment within the model range. Product choices include BFGoodrich, Michelin, and American Classic, with blackwall and wide whitewall sidewall treatments available across several tire series. It is the size to evaluate when matching the car's 16-inch setup and deciding between a sportier look or a more distinctive custom presentation.
Sub-model fitment matters on the 1994 Mitsubishi Eclipse because tire size changes with the trim. The key difference is simple: the Base uses the 14-inch package, while the GS-family, GST, and GSX move to a 16-inch radial fitment.
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1994 Mitsubishi Eclipse Base
The 1994 Mitsubishi Eclipse Base uses the smaller 185/70R14 radial size rather than the 16-inch fitment found elsewhere in the range. Tire selection here centers on maintaining the correct 14-inch setup while choosing between blackwall touring-style options and a more distinctive wide whitewall look.
The 1994 Mitsubishi Eclipse GS uses the 205/55R16 radial size. That places the focus on confirming the existing 16-inch wheels and then comparing the available blackwall and wide whitewall choices within this lower-profile metric fitment.
The 1994 Mitsubishi Eclipse GS DOHC also uses the 205/55R16 radial tire size. For this sub-model, the buying decision is less about size and more about selecting the right tire series, sidewall style, and wheel-width compatibility for the car's current setup.
The 1994 Mitsubishi Eclipse GST uses 205/55R16 radial tires. Choosing a replacement means staying with the correct 16-inch size first, then sorting through available product styles that range from straightforward blackwall performance-oriented choices to a more custom whitewall presentation.
The 1994 Mitsubishi Eclipse GSX uses the 205/55R16 radial fitment. Owners should confirm that the car still carries the proper 16-inch wheel package, then compare tire options by sidewall appearance, tire series, and wheel-width suitability rather than size alone.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 1994 Mitsubishi Eclipse Tires for Sale
Available 1994 Mitsubishi Eclipse tire choices cover both primary sizes with radial options from BFGoodrich, Michelin, Avon, Dunlop, Vredestein, and American Classic. Buyers can compare blackwall and wide whitewall styles, along with tire series that range from vintage-inspired radials to more performance-oriented 16-inch offerings.
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Radial Tires
BFGoodrich Silvertown Radial | 2.25 Inch Whitewall | 185/70R14
These 1994 Mitsubishi Eclipse tire FAQs focus on the trim-dependent sizes, 14-inch versus 16-inch wheel fitment, available radial choices, sidewall styles, and the practical checks worth making before putting a low-use or modified car back on the road.
Tire Size & Fitment
What tire size fits a 1994 Mitsubishi Eclipse?
The 1994 Mitsubishi Eclipse uses two different radial tire sizes depending on the sub-model. The Base uses 185/70R14, while the GS, GS DOHC, GST, and GSX use 205/55R16. Both are metric radial sizes, but they belong to different wheel diameters and should not be treated as interchangeable choices across the full model range.
The practical first step is identifying the exact sub-model and confirming the wheels currently on the car. Many older sport compacts have been changed over time, so the tire decision should follow the actual 14-inch or 16-inch wheel setup, not just the badge on the body.
What size rim does a 1994 Mitsubishi Eclipse use?
A 1994 Mitsubishi Eclipse uses either a 14-inch or 16-inch rim, depending on the sub-model. The Base is associated with the 14-inch 185/70R14 size, while the GS, GS DOHC, GST, and GSX use the 16-inch 205/55R16 size. The tire size itself confirms the intended wheel diameter through the final number in the sizing format.
Wheel diameter should be verified before ordering tires, especially on a car that may have seen aftermarket wheels or prior owner changes. Checking the wheel itself is the safest approach, because a 14-inch tire and a 16-inch tire serve different setups even when overall tire height looks relatively close.
Do all 1994 Mitsubishi Eclipse sub-models use the same tire size?
No, the 1994 Mitsubishi Eclipse does not use one tire size across every sub-model. The Base uses 185/70R14, while the GS, GS DOHC, GST, and GSX use 205/55R16. That means size selection is tied directly to the specific trim rather than being a simple one-size-fits-all choice for the entire model line.
That difference affects both tire diameter and wheel diameter, so choosing by appearance alone can create fitment problems. A buyer should match the tire to the exact sub-model and also confirm what is physically on the car now, since wheel swaps are common on 1990s coupes and can change the correct replacement path.
Choosing the Right Tire
What should I consider when choosing a 185/70R14 tire for a 1994 Mitsubishi Eclipse?
For a 1994 Mitsubishi Eclipse Base, the starting point is staying with the 185/70R14 radial size and making sure the tire matches the car's 14-inch wheel setup. Within that size, choices vary by brand, sidewall style, tire series, and rim-width compatibility, with blackwall options from Avon, Dunlop, Michelin, and Vredestein, plus a wide whitewall BFGoodrich Silvertown Radial.
The best comparison points are the look you want and the wheel specifications you need to support. A restoration-minded owner may prefer a traditional visual presentation, while another buyer may simply want a clean blackwall metric radial that suits the Base model's original size and intended road use.
What sidewall styles are available for 1994 Mitsubishi Eclipse tires?
Two sidewall styles are available across the primary tire sizes used on the 1994 Mitsubishi Eclipse: blackwall and wide whitewall. In 185/70R14, most options are blackwall, with a wide whitewall BFGoodrich Silvertown Radial also available. In 205/55R16, blackwall options are joined by a wide whitewall American Classic Radial.
Sidewall choice changes the car's visual character more than its fitment basics, so it should be treated as an appearance decision after the correct size is confirmed. A blackwall keeps a more understated sport-compact look, while a whitewall creates a much more customized or retro-inspired presentation on the same wheel diameter.
What brands offer tires for the 1994 Mitsubishi Eclipse?
Tires for the 1994 Mitsubishi Eclipse are available from BFGoodrich, Avon, Dunlop, Michelin, Vredestein, and American Classic, depending on size. The 185/70R14 Base fitment has the widest brand spread, while the 205/55R16 fitment includes BFGoodrich, Michelin, and American Classic. Brand choice sits alongside tire series, sidewall style, and wheel-width compatibility in the selection process.
The useful approach is to narrow the correct size first, then compare each brand's available series within that fitment. On this Eclipse, that often means deciding whether the car calls for a blackwall radial with a conventional look or a whitewall option that shifts the appearance in a more distinctive direction.
Restoration & Appearance
Which tire should I choose for a period-style 1994 Mitsubishi Eclipse?
A period-style 1994 Mitsubishi Eclipse tire choice starts with the correct size for the specific sub-model: 185/70R14 for the Base or 205/55R16 for the GS, GS DOHC, GST, and GSX. From there, the decision usually comes down to whether the goal is a clean blackwall radial presentation or a more customized look with a wide whitewall option in the same size.
Keeping the proper size and wheel diameter matters more to the overall impression than chasing an exact visual theme too early. If originality is especially important, compare tire appearance against period photos, sales literature, or marque-specific guidance before settling on a sidewall treatment that changes the car's character.
How does tire construction affect the appearance of a restored 1994 Mitsubishi Eclipse?
On a 1994 Mitsubishi Eclipse, tire construction is straightforward because the primary fitments are radial in both available sizes. The bigger appearance difference comes from tire profile, wheel diameter, and sidewall style rather than from choosing between bias-ply and radial construction. In practice, a blackwall radial keeps a more familiar 1990s sport-compact look.
Visual impact changes further when the car wears a 14-inch Base setup versus a 16-inch GS-family setup, since the proportions are different even before sidewall styling enters the picture. A wide whitewall option can create a very different restoration direction, so the intended finished look should guide the final tire choice.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1994 Mitsubishi Eclipse?
Yes, modifications can affect tire fitment on a 1994 Mitsubishi Eclipse even when the original size is known. Aftermarket wheels, changes in wheel width, suspension lowering, altered ride height, or body modifications can all influence whether a replacement tire has enough room at the fender, strut, and steering points. That matters especially on a car with a lower-profile 205/55R16 setup.
A modified Eclipse should be checked as an actual wheel-and-tire package rather than by factory size alone. Measuring current wheel diameter and width, inspecting clearance at full steering lock, and confirming there is no rubbing under compression will prevent a replacement decision from being based on outdated assumptions.
What should I inspect before driving a 1994 Mitsubishi Eclipse on new tires?
Before driving a 1994 Mitsubishi Eclipse on new tires, inspect the wheels for damage, confirm the tire size matches the wheel diameter, and check for adequate clearance around the suspension and fenders. It is also smart to verify valve stem condition, look for uneven wear that may point to alignment issues, and make sure the tires are inflated properly for road use.
A low-use coupe can hide problems that are not obvious in storage, including dry wheel-seal issues, old suspension bushings, or previous curb damage. A short initial drive followed by a recheck of air pressure and visual inspection around all four tires helps catch rubbing, vibration, or mounting issues before longer use.
How often should tires on a 1994 Mitsubishi Eclipse be inspected?
Tires on a 1994 Mitsubishi Eclipse should be inspected regularly, and collector or occasional-use cars deserve extra attention even if they are not driven many miles. Look over the tread and sidewalls for cracking, bulges, cuts, punctures, and signs of air loss. Pressure should also be checked routinely, since a car that sits can lose air gradually without obvious warning.
A practical routine is to inspect the tires before any longer drive and after periods of storage. That habit matters on both the 185/70R14 and 205/55R16 fitments, because age, storage conditions, and underinflation can become bigger issues than tread wear on a 1994 Eclipse that sees limited seasonal use.
